Plus/Minus Weighings - KERN 466 Series Operating Instructions Manual

3.3 Plus/Minus Weighings

For instance to control piece-weights.
Switch the balance on by pressing the ON/M key, then wait until "0" is indicated.
Place rated weight on the weighing plate and tare on "0" by TARE key. Remove the
rated weight.
Place the objects on the weighing pan successively, the balance will show any
deviation from the rated weight in "+" and "-".
According to the same procedure packages with the same weight, related to a rated
weight, can be produced.
Return to the weighing mode by pressing the TARE key.
3.4 Piece counting
Briefly press the CAL/MODE key.
The reference number 5 will appear.
To call up the reference numbers 10, 25 and 50 press the CAL/MODE key several
times.
Put as many pieces on the weighing pan as the set reference number requires.
Confirm by pressing the TARE key..
The balance is now in the piece counting mode and will count all pieces laying on the
weighing pan.
By pressing the CAL/MODE key the balance returns to the weighing mode and
displays the weight of the counted pieces.
Important: The higher the reference number, the more accurate the piece
counting is.
See the table "Technical Information" for minimum counting weight. If the number of
pieces is below the minimum weight the display shows "Er1". Return to the weighing
mode by pressing the CAL/MODE key.
Tare cups can also be used to count pieces. Tare the tare cup by pressing the TARE
key before beginning the piece counting.
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